Ria hasn't seen or heard from her little sister, Ava, since she was sent to a juvenile detention center, so when she receives a message from Ava, desperately pleading for help, Ria, Cal, and Gillian run to the rescue.

Show Summary: "Lie To Me" is the compelling drama series inspired by the scientific
discoveries of a real-life psychologist who can read clues embedded in the human
face, body and voice to expose the truth and lies in criminal investigations.